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As survivors describe the terror-filled moments after a student opened fire at Santa Fe High School, killing 10 people, stories of heroism are coming to light.One of them is about Christian "Riley" Garcia, a student who showed remarkable courage and selflessness during the shooting.Garcia, 15, died Friday while blocking an art classroom door to keep other students safe from the gunshots, said the family's pastor, Keenan Smith."He was holding the door shut when the shooter was trying to gain access into that art room ... the shooter shot through the door, taking his (Garcia's) life," Smith told CNN. But Garcia succeeded in holding the shooter back long enough to allow other students to escape out a back exit to safety.The pastor said he was with Garcia's family Friday night when other students told officials that the teen had saved their lives."He was against the door trying to help his teacher, trying to help another student, and trying to shield the others there," Smith said."That's not what's supposed to happen to a 15-year-old's life that he has to make those decisions. But he made them without even thinking about it, because it was his heart. This is who he was as an individual."Smith who baptized Garcia, described him as a fun-loving kid who loved football and enjoyed being outdoors. He hopes Garcia's brave sacrifice will bring some comfort to his family."This doesn't ease the pain any. It doesn't stop the void that will forever be there, but it does bring a measure of peace," he said.Even though all the victims of the massacre have been identified, Garcia's family has not yet been able to see his body."They (Garcia's family) are praying and hoping that they will be able to be reunited with him and see their son," Smith said.Garcia and his family attended nearby Crosby Church, which held a memorial service Monday night for the slain teen. 1888

As schools discuss in-person versus online learning for fall, parents are weighing their options. Homeschool groups are seeing increased interest from parents across the U.S.“We are homeschooling,” said Karissa Yeager, a mother in California. “We have decided we're just going to pull them from public school for the year and home school.”Yeager is a mother of two, and she’s concerned about the possibility of putting her 7 and 4-year-old daughters through mandatory mask-wearing requirements, in addition to other rules that may come with in-person learning this fall.“Let's just keep them home and put them in social situations where they’re still going to get to be kids, instead of sending them to school. I just didn't want the new formation of school to be what they think about when thought about school,” she said.Yeager is not alone.“Parents in droves are investigating and committing to homeschooling for this upcoming school year,” Linda Maepa, a board member with the Homeschool Association of California, said.Maepa is no stranger to teaching her kids. “I'm a veteran homeschooling mom of three,” she said. “Homeschooling allows you to build a lifestyle around education, around a love of learning.”With many schools moving to an online model for at least the beginning of this school year, parents are looking into the differences between online and homeschooling.“It’s using everything at your fingertips, everything that's available to you, to use as a learning tool. Going to the grocery store, pulling cans of soup off the shelf and looking at the label, said J. Allen Weston, the executive director of the National Homeschool Association.“We've had problems for decades, maybe over a century now, of being able to keep kids confined to a desk for six to eight hours a day. Now, trying to pin them in front of a screen for that same six to eight hours a day is going to be a disaster."But online learning expert Leanna Archambault, an associate professor at Arizona State University, says online school doesn’t have to be that way.“It can be interactive. I think it's just limited to the creativity of the teacher and the families, but there is this misconception that it's just sitting in front of the computer all the time, which we know is not a healthy thing in any kind of setting,” Archambault said.She said homeschooling is more like an individual sport, where parents are curating and teaching their kids. “Versus the online learning where there's a curriculum developed by a team, the teacher is there as a facilitator, the parent is really there as a learning coach,” she explained. “Online learning would be more of a team sport.”Homeschoolers say that’s not always the case.“What we create is pods and that's groups of families that all work full-time,” Weston said. “They take turns hosting each other's kids.”“You will find your type of situation represented among all homeschoolers. So ask, join your local communities and ask,” Maepa suggested.Regardless of a parent’s decision, the school system has been disrupted, and Maepa says it’s impacting everyone. “Everybody is doing something very different than what they've been doing every day for their education for their families,” she said.Archambault says she sees this disruption changing the way education works in the future. “That we reevaluate this strategic blend of what works well online and what potentially works well face-to-face when we’re allowed to return, and moving forward I think there's going to be a blend,” Archambault said. 3541

Automakers are racing to develop driverless cars, putting increasingly complex technology on the road despite concerns from safety experts and the National Transportation Safety Board about a lack of regulations.Unlike rules for the design of a seatbelt or airbag, the federal guidelines for automated vehicle systems are voluntary. The U.S. Department of Transportation says keeping rules at a minimum will speed up the introduction of life-saving technology, a goal made all the more urgent as traffic deaths climbed again last year to 37,461, with 94 percent of those caused by human error.That lack of mandatory rules for self-driving cars has given automakers and technology companies the green light to police themselves, said Jackie Gillan, president of Advocates for Highway and Auto Safety. The group is calling for the government to issue mandatory safety standards for driverless cars.“Before we introduce this technology we need to have some assurance and accountability by the industry that this technology is not going to kill or injure consumers,” Gillan said.The National Transportation Safety Board makes recommendations after investigating major transportation incidents. The board recently called on DOT to issue new safety rules after its investigation of a May 2016 fatal crash of a Tesla Model S operating on autopilot near Williston, Fla. The Tesla slammed into a tractor-trailer, its cameras and automatic emergency braking system failing to spot the blank side of the truck against the white sky.It was the first known deadly wreck of a car driving with that level of automated sophistication. The NTSB said the driver relied too heavily on the car’s traffic-aware cruise control system and autosteering feature, but also blamed Tesla’s autopilot for allowing the driver to not interact with the car for prolonged periods of time.Investigators found the driver had his hands on the wheel for only 25 seconds during the 37 minutes the car was on autopilot. After the crash, Tesla updated its software that requires drivers touch the wheel every so often when the car is driving itself to ensure a human is paying attention to the road. Now if a driver repeatedly fails to touch the wheel, he or she will “strike out” and cause the car to slow down and stop in its lane with its hazard lights on, disabling autopilot for the remainder of the trip. 2378

As the debate rages nationwide over what to do over a plethora of Confederate monuments, new concern is mounting over a Confederate rally planned for Richmond, Virginia, on Saturday.At the center of the debate is Richmond’s “Monument Avenue,” a collection of statues of Confederate leaders in the former Confederate capital. Back in May, the city’s mayor Levar Stoney said that while he personally believes the monuments are an “endorsement of a shameful past,” he didn’t believe there should be a rush to remove them. He had hoped for a dialogue to take place, and even floated the idea of adding plaques to the statues for more accurate historical context."I think we have an opportunity here in the city to actually be a hub for reconciliation."He created the “Monument Avenue Commission” and even solicited public input in the form of open public meetings. Richmond residents were not shy voicing their opinions.Rita Willis, a former teacher, attended the Aug. 9 public forum to say they are a part of Virginia’s history, whether some like it or not. However she emphasized that if they stay, other statues should be erected that highlight people of other races and ethnicities.George Knight, on the other hand, stood in the auditorium and gave city officials a tongue lashing.“Now is the time to finally get rid of the monuments and replace them with people who actually fought for freedom who actually stood for justice,” Knight said, his voice raising as officials urged him to keep calm. “You lost! Get over it already! Get rid of your participation trophies on monument avenue, get rid of it.”He was met with a spattering of boos as well as cheers.But some attitudes regarding the statues changed following the white nationalist rally last month in Charlottesville, Virginia, which culminated in counter-protestor Heather Heyer losing her life. Stoney is one who’s taken a slightly different position since Charlottesville and believes that perhaps they should now consider taking them down. He wrote in a statement that it had become clear that the statues were being used as a “rallying point for division and intolerance and violence.”The group rallying support around the Robert E. Lee statue on Saturday is a relatively small group out of Tennessee known as “CSA II: The New Confederate States of America.” The group’s president said they were “standing up for their proud heritage” in a nonviolent manner and that any white nationalists or racists who show up to rally with them will not be accepted.He said his message to Richmonders on edge regarding the weekend’s rally is simple: “We are here for peaceful purposes only.”“We will not stand for any violence in Richmond, Virginia.”But the city says they are taking protective measures to be safe. The mayor and police chief announced this week that any objects that can be used as weapons will be prohibited. One type of weapon that won’t be prohibited, however, are guns, as Virginia is an open-carry state.“If you do not respect our city,” Stoney warned, “law enforcement will lock you up."  3084

At least 10 people have died after flash flooding hit the Aude region of southern France, local officials said Monday.Roads were cut off and cars overturned after three months' worth of rain fell in six hours overnight Sunday into Monday, causing rivers to flood.An 88-year-old nun was killed after water swept through a nunnery in Villardonnel, while four people died overnight in nearby Villegailhenc.The death toll was lowered by the Ministry of the Interior, after initially being placed at 13. Another person is missing and five are seriously injured, officials said.Seven hundred firemen and seven helicopters have been mobilized in response to the flooding, which has reached unprecedented levels in the Aude valley, according to France's flooding watchdog, Vigicrues. 783

来源：资阳报